Tokyo, Japan

Masaru Mizunaka

This inventor holds 7 USPTO granted patents and 8 published patent applications. Top assignee: Olympus Corporation. Active years: 2019-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masaru Mizunaka. Retrieved from https://idiyas.com/inventor/masaru-mizunaka

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 7 

% Patents Active = 85.7

Average Co-Inventor Count = 3.2

ph-index = 2

Forward Citations = 6(Granted Patents)


Location History:

  • Tokyo, JP (2019 - 2022)
  • Hino, JP (2019 - 2023)

Company Filing History:


Years Active: 2019-2025

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7 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Masaru Mizunaka

Introduction

Masaru Mizunaka is a prominent inventor based in Tokyo, Japan, known for his significant contributions to the field of medical technology. With a total of seven patents to his name, Mizunaka has made remarkable advancements that enhance medical imaging and treatment methodologies.

Latest Patents

One of his latest inventions is an endoscope system that integrates multiple light sources for improved imaging and treatment. This system includes an illumination light source, a therapeutic light source, and a guide light source, all controlled by a sophisticated controller. The system is designed to generate both illumination light images and fluorescence images, providing comprehensive visual data for medical professionals. Another notable patent is an observation system that acquires images of culture medium in at least three colors. This system features a transparent arrangement surface and an external illumination unit, allowing for detailed imaging of samples.

Career Highlights

Mizunaka's career is marked by his association with Olympus Corporation, a leading company in optical and digital precision technology. His work has significantly contributed to the development of advanced medical devices that improve diagnostic capabilities and treatment options.

Collaborations

Throughout his career, Mizunaka has collaborated with notable colleagues such as Shintaro Takahashi and Akira Matsushita. These collaborations have fostered innovation and have led to the successful development of various medical technologies.

Conclusion

Masaru Mizunaka's innovative work in medical technology exemplifies the impact of dedicated inventors in advancing healthcare solutions. His patents reflect a commitment to improving medical imaging and treatment, ultimately benefiting patients and healthcare providers alike.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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